26746700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:467

約数の個数: 72

約数和(自身を含む): 62808480

約数和(自身を除く): 36061780

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 230, 290, 401, 460, 575, 580, 667, 725, 802, 1150, 1334, 1450, 1604, 2005, 2300, 2668, 2900, 3335, 4010, 6670, 8020, 9223, 10025, 11629, 13340, 16675, 18446, 20050, 23258, 33350, 36892, 40100, 46115, 46516, 58145, 66700, 92230, 116290, 184460, 230575, 232580, 267467, 290725, 461150, 534934, 581450, 922300, 1069868, 1162900, 1337335, 2674670, 5349340, 6686675, 13373350, 26746700]

約数ペア:

[(1, 26746700), (2, 13373350), (4, 6686675), (5, 5349340), (10, 2674670), (20, 1337335), (23, 1162900), (25, 1069868), (29, 922300), (46, 581450), (50, 534934), (58, 461150), (92, 290725), (100, 267467), (115, 232580), (116, 230575), (145, 184460), (230, 116290), (290, 92230), (401, 66700), (460, 58145), (575, 46516), (580, 46115), (667, 40100), (725, 36892), (802, 33350), (1150, 23258), (1334, 20050), (1450, 18446), (1604, 16675), (2005, 13340), (2300, 11629), (2668, 10025), (2900, 9223), (3335, 8020), (4010, 6670)]